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Chemical Process

Chemical Process
An alkali metal salt of palmitic acid is known as

Alkaloid
Detergent
Soap
Metallic soap

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Chemical Process
Carboxymethyl cellulose (CMC) is added in detergents to

Act as optical brightening agent
Prevent redeposition of soil on cleaned surface
Inhibit corrosion in washing machines made of aluminium
None of these

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Chemical Process
Exothermic neutralisation reaction between caustic soda and dodecylbenzene sulphonic acid produces sodium dodecylbenzene sulphate, which is a/an

Analgesic drug
Explosive
Detergent
Soap

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Chemical Process
CaO is called

Quick lime
Limestone
Calcite
Slaked lime

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Chemical Process
Ca(OH)₂ is called

Slaked lime
Limestone
Gypsum
Quicklime

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Chemical Process
Most widely and commonly used coagulant for the removal of suspended impurities in water is

Alum
Slaked lime
Bleaching powder
Copper sulphate

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MORE MCQ ON Chemical Process

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